Class: Gitlab::QA::Docker::Engine

Inherits:
Object
  • Object
show all
Defined in:
lib/gitlab/qa/docker/engine.rb

Constant Summary collapse

DOCKER_HOST = 
ENV['DOCKER_HOST'] || 'http://localhost'

Instance Method Summary collapse

Instance Method Details

#attach(name, &block) ⇒ Object 



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# File 'lib/gitlab/qa/docker/engine.rb', line 26

def attach(name, &block)
  Docker::Command.execute("attach --sig-proxy=false #{name}", &block)
end

#hostname ⇒ Object 



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# File 'lib/gitlab/qa/docker/engine.rb', line 7

def hostname
  URI(DOCKER_HOST).host
end

#network_create(name) ⇒ Object 



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# File 'lib/gitlab/qa/docker/engine.rb', line 46

def network_create(name)
  Docker::Command.execute("network create #{name}")
end

#network_exists?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gitlab/qa/docker/engine.rb', line 38

def network_exists?(name)
  Docker::Command.execute("network inspect #{name}")
rescue Docker::Command::StatusError
  false
else
  true
end

#pull(image, tag) ⇒ Object 



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# File 'lib/gitlab/qa/docker/engine.rb', line 11

def pull(image, tag)
  Docker::Command.execute("pull #{image}:#{tag}")
end

#remove(name) ⇒ Object 



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# File 'lib/gitlab/qa/docker/engine.rb', line 34

def remove(name)
  Docker::Command.execute("rm -f #{name}")
end

#run(image, tag, *args) ⇒ Object 



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# File 'lib/gitlab/qa/docker/engine.rb', line 15

def run(image, tag, *args)
  Docker::Command.new('run').tap do |command|
    yield command

    command << "#{image}:#{tag}"
    command << args if args.any?

    command.execute!
  end
end

#stop(name) ⇒ Object 



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# File 'lib/gitlab/qa/docker/engine.rb', line 30

def stop(name)
  Docker::Command.execute("stop #{name}")
end